問題 30040:
問題 30040:
GM Jonathan Speelman (2510) - FM Daniel L Bisby (2317)
4NCL 2017-18 England ENG, 2018.01.14 Speelman - Bisby, England 2018
4NCL 2017-18 England ENG, 2018.01.14 Speelman - Bisby, England 2018
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